3788807336780 has 24 divisors (see below), whose sum is σ = 7979035069152. Its totient is φ = 1511229665792.

The previous prime is 3788807336777. The next prime is 3788807336819. The reversal of 3788807336780 is 876337088873.

3788807336780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3788807336780² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3788807336780.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268322072 + ... + 268336191.

It is an arithmetic number, because the mean of its divisors is an integer number (332459794548).

Almost surely, 2^{3788807336780} is an apocalyptic number.

It is an amenable number.

3788807336780 is an abundant number, since it is smaller than the sum of its proper divisors (4190227732372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3788807336780 is a wasteful number, since it uses less digits than its factorization.

3788807336780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536658625 (or 536658623 counting only the distinct ones).

The product of its (nonzero) digits is 227598336, while the sum is 68.

The spelling of 3788807336780 in words is "three trillion, seven hundred eighty-eight billion, eight hundred seven million, three hundred thirty-six thousand, seven hundred eighty".